EP 1026967 A1 20000816 - METHOD TO RETAIN CARBONATION IN CARBONATED BEVERAGES AND COMPOSITION THEREFOR
Title (en)
METHOD TO RETAIN CARBONATION IN CARBONATED BEVERAGES AND COMPOSITION THEREFOR
Title (de)
VERFAHREN ZUR ERHALTUNG DER CARBONISATION IN CARBONISIERTEN GETRÄNKEN
Title (fr)
PROCEDE ET COMPOSITION DE RETENTION DU GAZ DANS DES BOISSONS GAZEUSES
Publication
Application
Priority
- US 9821234 W 19981009
- US 95151497 A 19971016
Abstract (en)
[origin: US5855942A] A method and composition for enhancing retention of carbon dioxide in carbonated bottled beverages indicates the addition of a carbonic acid ester such as propylene carbonate, 1,3-butylene carbonate, diethyl carbonate, neopentylene carbonate and propylene carbonate or mixtures thereof. The carbonic acid ester in the aqueous medium of the beverage undergoes slow hydrolysis thereby releasing CO2 to maintain the CO2level in the container.
IPC 1-7
IPC 8 full level
A23L 2/00 (2006.01); A23L 2/40 (2006.01); A23L 2/54 (2006.01); B01F 1/00 (2006.01); C12H 1/14 (2006.01)
CPC (source: EP US)
A23L 2/40 (2013.01 - EP US); A23L 2/54 (2013.01 - EP US); C12H 1/14 (2013.01 - EP US)
Citation (search report)
See references of WO 9920128A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
US 5855942 A 19990105; AR 015184 A1 20010418; AU 1072399 A 19990510; BR 9813053 A 20000815; EP 1026967 A1 20000816; JP 2001520030 A 20011030; WO 9920128 A1 19990429; WO 9920128 B1 19990708; ZA 989419 B 19990419
DOCDB simple family (application)
US 95151497 A 19971016; AR P980105169 A 19981016; AU 1072399 A 19981009; BR 9813053 A 19981009; EP 98953318 A 19981009; JP 2000516548 A 19981009; US 9821234 W 19981009; ZA 989419 A 19981015